Traditional Culture Encyclopedia - Photography major - What kind of motor is used for DIY electric photography slide rail and what corresponding accessories are needed? Ask experts to recommend it.

What kind of motor is used for DIY electric photography slide rail and what corresponding accessories are needed? Ask experts to recommend it.

The slide rail device of electrophotography belongs to a sparrow. Although it is small and complete, it mainly consists of stepping motor, stepping motor driver and its program, ball drive screw, guide rail, linear motion slider, electric control box and lifting device. It is suggested that a technician unify the overall design, and sporadic answers are of little use. I'm sorry